Big Rock Cafe: health-based drinking water violation (revised total coliform rule), IL

Big Rock Cafe (Illinois): health-based drinking water violation (revised total coliform rule), IL. Its population served of 100 is below the median of 142 (45th percentile). Dated 179 days ago, it serves as a historical benchmark. Score 50/100. As of 2026-11-04, from U.S. EPA Safe Drinking Water Information System (SDWIS) via Envirofacts and EPA ECHO.

Data as of · Compiled by Zalwin from U.S. EPA Safe Drinking Water Information System (SDWIS) via Envirofacts and EPA ECHO

population served: 100 · 45th percentile of 456 WaterSystemViolationPulse records · 0.7x the median

Free preview: all 11 published fields of this record are shown below. Locked: 12 related IL WaterSystemViolationPulse records and the 6-column CSV export.

FieldValue
Water systemBig Rock Cafe
PWSIDIL3137901
System typeTransient non-community (campgrounds, restaurants)
Owner typePrivate
Population served100
LocationIL
ContaminantRevised Total Coliform Rule
Rule groupMicrobial (coliform, E. coli, treatment technique)
Compliance period2026-05-09
StatusOpen
Public notice tier2
population served percentile45th of 456 (median 142, 0.7x median)
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  • Source agency: U.S. EPA Safe Drinking Water Information System (SDWIS) via Envirofacts and EPA ECHO
  • Record date: 2026-05-09
  • Data refreshed: 2026-11-04
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LIVE PUBLIC DATA Source: U.S. EPA Safe Drinking Water Information System (SDWIS) via Envirofacts and EPA ECHO · Last refreshed: Wed, 04 Nov 2026 06:06:47 GMT

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Peer benchmark and outreach value: Big Rock Cafe and 13 Illinois peers

  • Illinois WaterSystemViolationPulse records like this one: 13
  • Big Rock Cafe's population served: 45th percentile of 456 records
  • Timing: Low: older than 30 days
  • Estimated pipeline if you contact every Illinois peer: $2,600 (peers × rate × deal size; an estimate from your assumptions, not a forecast)

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50 / 100 Score

  • Not yet returned to compliance.

What is the WaterSystemViolationPulse record for Big Rock Cafe in Illinois?

Big Rock Cafe (IL), a transient non-community (campgrounds, restaurants) serving 100 people, has a health-based revised total coliform rule violation from 2026-05-09; status: open.

How does Big Rock Cafe compare to other Illinois WaterSystemViolationPulse records?

Its population served of 100 is below the median (45th percentile); smaller records often move faster and face less competition. It is 179 days old; check the official source for later updates before acting.

Big Rock Cafe vs. top 3 peers

OrganizationLocationAmountPercentileRecord date
Big Rock CafeIL10045th2026-05-09
Valley Falls PsdFairmont, WV4,04292nd2026-06-18
United Water SystemLA4,44694th2026-06-15
United Water SystemLA4,44694th2026-06-15

Related records

WaterSystemViolationPulse: Microbial (coliform, E. coli, treatment technique) WaterSystemViolationPulse: Transient non-community (campgrounds, restaurants) WaterSystemViolationPulse: records in Illinois

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From EPA SDWIS federal data, which lags state records by up to a quarter. A violation is a regulatory finding about a water system, not a statement about current water quality. Verify with the state drinking water program.

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